40554479

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5051}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 49145856

約数和(自身を除く): 8591377

約数列:

[1, 7, 31, 37, 217, 259, 1147, 5051, 8029, 35357, 156581, 186887, 1096067, 1308209, 5793497, 40554479]

約数ペア:

[(1, 40554479), (7, 5793497), (31, 1308209), (37, 1096067), (217, 186887), (259, 156581), (1147, 35357), (5051, 8029)]